IPA: /prəˈkræstɪˌneɪtə/
KK: /prəˈkræstɪˌneɪtər/
A person who puts off doing tasks or responsibilities until later, often leading to stress or unfinished work.
As a procrastinator, she often waited until the last minute to start her assignments.
Procrastinator → It is formed from "pro-" (meaning for) and "crastinus" (meaning of tomorrow, from "cras" meaning tomorrow). The word describes someone who puts off tasks for tomorrow or delays action.
Think of someone who is always putting things 'for tomorrow' — 'pro-' means for, and 'crastinus' relates to tomorrow.